package com.demo.service.impl;

import com.demo.mapper.TestMapper;
import com.demo.service.TestService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class TestServiceImpl implements TestService {

    @Autowired
    private TestMapper testMapper;


    @Override
    public String search() {

        return "hello";
    }
}
